Want to talk to someone at COSine?

  • General – For general questions, comments or to redeem a custom discount code. (
  • Programming – For any queries or suggestions related to programming, if you’d like to be on a panel, or if you’d like to volunteer to do something at the con. (
  • Art Show – For anything art-show related, including interest in purchasing a panel. (
  • Dealers – If you are interested in a table in the COSine Dealer’s room or are interested in a fan or community table. Let us know what sort of stuff you sell. (
  • Gaming – Questions related to gaming, or if you’d like to run a game, etc. (
  • Volunteering – If you’d like to volunteer to help out at the convention (yes, please :-). (